ML18153B707
| ML18153B707 | |
| Person / Time | |
|---|---|
| Site: | Surry, North Anna, 05000000 |
| Issue date: | 05/04/1989 |
| From: | Buckley B Office of Nuclear Reactor Regulation |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| IEB-80-11, NUDOCS 8905110167 | |
| Download: ML18153B707 (3) | |
Text
" DocKet Nos. 50-280/281 and 50-338/339 May 4, 1989
(
LICENSEE:
Virginia Electric and Power Company FACILITIES:
Surry Power Station, Units 1 and 2, North Anna, Units 1 and 2
SUBJECT:
MEETING
SUMMARY
OF APRIL 19, 1989 - MEETING TO DISCUSS FOLLOW-UP ON NRC BULLETIN NO. 80 MASONRY WALL DESIGN A meeting was held with representatives of the Virginia Electric and Power Company (VEPCO) in Rockville, Maryland on April 19, 1989.
The purpose of the meeting was to discuss the capability of the masonry walls to withstand a design basis seismic event and resolve the open issues under Bulletin No. 80-11.
A list of the attendees is enclosed.
The staff discussed VEPCO's calculations and found their approach to be conserva-tive. However, the NRC staff requested documentation of the as-built boundary conditions, available conservatisms, and field verifications applicable to VEPCO's analyses of the safety-related masonry walls at the Surry and North Anna sites.
VEPCO committed to identify and provide information on the masonry walls that had been analyzed as cantilever walls for the Surry and North Anna nuclear power plants.
This information will address boundary conditions and connections to other components that justify their classification as being non-cantilever masonry wa 11 s.
VEPCO will also list conservatisms in their design and analyses based on loads, boundary conditions,. and stress levels data.
Finally, VEPCO will identify details of field verifications, planned or completed, and schedule a site visit at the two facilities to inspect and verify the reported as-built conditions.
Enclosure:
As stated cc w/enclosure:
See next page
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SUMMARY
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Original signed by Bart C. Buckley,_Sr. Project Manager Project Directorate 11-2 Division of Reactor Projects I/II
e Mr... W. R. Cartwright Virginia Electric & Power Company cc:
Mr. William C. Porter, Jr.
County Administrator Louisa County P.O. Box 160 Louisa, Virginia 23093 Michael W. Maupin, Esq.
Hunton and Williams P. 0. Box 1535 Richmond, Virginia 23212 Mr. W. T. Lough Virginia Corporation Cormnission Division of Energy Regulation P. O. Box 1197 Richrrcnd, Virginia 23209 Old Dominion Electric Cooperative c/o Executive Vice President Innsbrook Corporate Center 4222 Cox Road, Suite 102 Glen Allen, Virginia 23060 Mr. W. L. Stewart Senior Vice President - Power Virginia Electric and Power Co.
Post Office Box 26666 Richmond, Virginia 23261 Mr. Patrick A. O'Hare Office of the Attorney General Supreme Court Building 101 North 8th Street Richmond, Virginia 23219 Resident Inspector/North Anna c/o U.S. NRC Senior Resident Inspector Route 2, Box 78 Mineral, Virginia 23117 e
North Anna Power Station, Units 1&2 Surry Power Station, Units 1&2 C. M. G. Buttery, M.D., M.P.H.
Department of Health 109 Governor Street Richmond, Virginia 23219 Regional Administrator, Region II U.S. Nuclear Regulatory Corm1ission 101 Marietta Street N.W., Suite 2900 Atlanta, Georgia 30323 Mr. G
- E
- Ka ne P. 0. Box 402 Mineral, Virginia 23117 Mr. Michael Kansler, Manager Surry Power Station Post Office Box 315 Surry, Virginia 23883 Resid~nt Inspector Surry Power Station U.S. Nuclear Regulatory Comnission Post Office Box 166, Route 1 Surry, Virginia 23883 Mr. Sherlock Holmes, Chairman Board of Supervisors of Surry County Surry County Courthouse Surry, Virginia 23683
I,~
1 e
- oISTRIBUTION FOR MEETING
SUMMARY
DATED: May 4, 1989 Facilities: Surry, Units 1 and 2, North Anna, Units 1 and 2*
Docket File NRC & Local PDRs PDII-2 Reading J. Sniezek, 12/G/18 S. Varga, 14/E/4 G. Lainas, 14/H/3 H. Berkow D. Miller B. Buckley L. Eng le G. Wunder OGC E. Jordan, MNBB-3302 B. Grimes, 9/A/2 D~ Jeng~ 8/D/22 F. Rinaldi, 8/D/22 N. Chokshi, NLS372 ACRS (10)
L. Reyes, RII P. Frederickson, RII R. Borchard, RII
- Copies sent to persons on facility service list